[ CCode ( instance_pos = 0.9 ) ]
[ Version ( since = "2.24" ) ]
public delegate int DBSelectCB (string[] colvalues, string[] colnames)
A callback called for the SELECT statements.
The items at the same index of colvalues and colnames correspond to each other.
| colvalues |
array of column values, as UTF-8 strings |
| colnames |
array of column names |
| ncol |
how many columns is provided |
| user_data |
a callback user data |
|
0 to continue the SELECT execution, non-zero to abort the execution. |